Head band



FIG. 1 is a top plan view of a head band showing my new design;

FIG. 2 is a front elevational view of the sleeve shown separately forpurposes of illustration;

FIG. 3 is a front elevational view of the head band of FIG. 1;

FIG. 4 is a side elevational view thereof, the opposite side being amirror image; and,

FIG. 5 is a rear elevational view thereof.

The ornamental design for a head band, as shown and described.